baber/WOPTO huggingface dataset:
Patent DE-3224775-A1 (DE)
Title: Monitoring system for operating systems
IPC: G08B13/12
Filed: 1982-06-30
Abstract: In most cases, it is not possible, or not possible precisely to forecast the type and location of the occurrence of disturbances which potentially endanger operating systems, individual objects, or else the environment. The monitoring system is built up using optical fibres which are situated at or in the objects/areas to be monitored, and the changes in optical characteristics which are caused by such disturbances directly or indirectly in the optical fibres are observed and evaluated. The optical fibres are laid for this purpose as a two-dimensional layer. The evaluation device is located at a central, possibly external point. All information about disturbances occurring is therefore to hand there. The individual measuring points do not need to be entered. The optical fibres used as detectors serve simultaneously as transmitting medium, and frequently also as stores for this information which are not volatile or only slowly volatile.
Patent DE-3230626-A1 (DE)
Title: Fume extraction cupboard with ceramic lining for chemical laboratory work and the like
Inventor: HILBERS HEINRICH ING GRAD
IPC: B08B15/02
Filed: 1982-08-18
Abstract: The fume extraction cupboard for especially high loading from the effect of chemical pollution and corrosion is in this invention designed with an inner casing of chemically resistant ceramic and an outer casing having the functional parts such as sliding window, fittings and ventilation equipment. The outer part is separated from the inner part. The material used for the outer part is wood, plastic, glass, steel and the like. The ceramic part is supported by a special supporting device in such a manner that fracture of the former caused by its intrinsic weight can be avoided. <IMAGE>
Patent DE-3231392-A1 (DE)
Title: Device for detecting the speed of a shaft
Inventor: HERDEN WERNER DIPL-ING DR
IPC: G01P3/487
Filed: 1982-08-24
Abstract: Device for detecting the speed of a shaft which carries a transmitter wheel opposite which there is a linear Hall-effect IC (4, 15) to which a Schmitt trigger (5, 14) is connected. <IMAGE>
Patent DE-3237279-A1 (DE)
Title: Monitoring device for large buildings
Inventor: REUTER GUENTER
IPC: G08B25/14
Filed: 1982-10-08
Abstract: A monitoring device for large buildings, e.g. hospitals, department stores and the like with a monitoring console which has signal generators which can be electrically connected to a control unit. Sensors disposed to detect heat, smoke or the like in the building are electrically connected to the control unit and actuate the signal generators in the event of abnormal operating conditions. According to the invention, the time which elapses between the occurrence of interference and an intervention is shortened in comparison with known systems and safety is thereby increased. This is achieved in that the outline plans of at least one floor of the building are recorded on a panel accommodated in the monitoring console, where the disposition of the signal generators in the outline plans is designed so that it coincides physically with their location within the building.
Patent DE-3246073-A1 (DE)
Title: Pneumatic vehicle tyre specially designed as a convertible spike tyre for use as a winter tyre for motorbikes, passenger vehicles and lorries
Inventor: SCHIRRMACHER HANS-JOACHIM
IPC: B60C11/16
Filed: 1982-12-13
Abstract: In this tyre, spikes which are attached to special carcasses and bases can be moved onto the carriageway or away from the carriageway by changing the air pressure, in order to avoid damage to carriageways which are free of snow and ice. In the application example, a tyre is described in which two treads, which are densely covered with spikes, are integrated on the outside on both sides next to the normal base. <IMAGE>
Patent DE-3303766-A1 (DE)
Title: Process and circuit for the consumption-dependent metering by weight of several components in the extrusion processing of polymers
Inventor: SCHLEBERGER ALBERT
IPC: B29C48/92
Filed: 1983-02-04
Abstract: The invention relates to a process and a circuit for the consumption-dependent metering by weight of several components in the extrusion processing of polymers. In a multi-component metering unit, the consumption (weight/time) of the main component is continuously recorded. The other components are calculated in the respectively required quantity dependent on the current value recorded for the main component and fed continuously via suitable conveying devices to the extrusion system. Thereby, the ratio in which the individual components participate in the complete quantity is always constant independent of the mode of operation of the extrusion system.
Patent DE-3305767-A1 (DE)
Title: Tension-relief clamp
Inventor: KALTHOFF ALFRED
IPC: H01R13/58
Filed: 1983-02-19
Abstract: A tension-relief clamp for an electrical cable in an electrical plug device, in which the cable is placed onto the clamping surface of a bracket and is firmly clamped by means of a clamping element. The technical problem is to avoid screws for the tension-relief clamp and to match said clamp to different cable diameters. The bracket (6) is of U-shaped construction and has two limbs (7, 8) which are aligned parallel to one another. Located in the limbs (7, 8) are mutually coaxially opposite circular passages (10, 11 and 12, 13 respectively), to one of which there is connected a slot (14 or 15 respectively) which runs to the edge of the relevant limb. A clamping bracket (16) is supported by means of peg-shaped notches in the passages, such that it can pivot. <IMAGE>
Patent DE-3308741-A1 (DE)
Title: Circuit arrangement for remotely supplying electrical loads by means of a DC series supply
Inventor: ZIEGLER ALFRED DIPL ING
IPC: H04B3/44
Filed: 1983-03-11
Abstract: The invention relates to a circuit arrangement for remotely supplying electrical loads, where the supply point contains a changeover device for optional supply of the remote supply circuit with an impressed supply current or an inverted test current. In a circuit arrangement of this type, reliability is intended to be increased by reducing the number of contacts required. For this purpose, the invention provides that the test voltage source is designed as an intrinsic supply circuit whose input and output are in each case located in a shunt arm of the remote supply circuit, and that of two switches, one of which is in each case open and the other closed, a first is disposed in a series arm between the two shunt arms and a second is disposed in series with the two shunt arms. The circuit arrangement can be used in particular in remote-supply devices for remotely-supplied data transmission devices. <IMAGE>
Patent DE-3311605-A1 (DE)
Title: Shaped brick made of concrete
Inventor: EHL BERNHARD
IPC: E01C5/06
Filed: 1983-03-30
Abstract: A shaped brick made of concrete for use in a composite arrangement with round and square paving stones is proposed. To this end, it is first envisaged that the shaped brick 3 is in each case assigned diametrically two round paving stones 2 and two square paving stones 1, the square paving stones 1 being positioned with one side edge perpendicularly to the connecting line of their central points M1, this connecting line intersecting the connecting line of the central points M2 of the round paving stones 2 at a right angle and all central points having the same distance from the point of intersection of the connecting lines. The shaped brick 3 is then to have the following cross-sectional shape: in each case two straight side edges 4 extending parallel at a freely selectable distance f from the side edges of the square paving stones 1, and two side edges 5 curved in a circular shape and extending parallel to the side edges of the round paving stones 2, as well as possibly, between the said side edges 4, 5, four further straight side edges 6 which in each case extend parallel at a distance f/2 to the connecting lines from the central point of a round paving stone to the central point of a square paving stone. With the proposed shaped brick, round and square paving stones (which can be freely selected within limits) can be bonded into a composite system, the possibility being afforded of forming paved surfaces which are to a greater or lesser extent open to completely closed paved surfaces. <IMAGE>
Patent DE-3312110-A1 (DE)
Title: Arrangement for the monitoring of a line
Inventor: BACHMANN ALBRECHT
IPC: F17D5/06
Filed: 1983-04-02
Abstract: The invention relates to an arrangement for the monitoring of a line (52) or the like and/or of an electrical control line (12 to 15). The said line (52) is assigned a measuring sensor (2, 4), especially a manometer for recording the pressure which can be generated in the line by means of a pump (48). So that a functionally expedient and reliable monitoring, if appropriate even of already existing installations, can be carried out with a low outlay in terms of circuitry, it is proposed that the electrical control lines (12 to 15) be monitored by at least two measuring sensors (2, 4) of the said line (52), in each case by evaluation logics (16, 18). When a preselectable measured value is obtained from at least one measuring sensor, the evaluation logics (16, 18) transmit a starting signal, especially for the pump (48), whilst, in the event of a fault in at least one control line (12 to 15) as a result of a short circuit or a break, a fault signal is transmitted. <IMAGE>
Patent DE-3318865-A1 (DE)
Title: Device for grinding in particular cylindrical objects by means of rotating grinding wheels
Inventor: FORNACH KURT
IPC: B24B5/38
Filed: 1983-05-25
Abstract: In the case of a device for grinding the surface of in particular cylindrical objects by means of at least two grinding wheels, which are arranged facing each other and revolve, during grinding, around the object to be ground, each grinding wheel being driven by its own motor and the grinding wheel and the motor being arranged so that they can be pivoted by means of a rocker arm about a rotating device, a solution is to be found with which, while preserving the advantages given by the abrasive in the form of grinding wheels, the application of a contact pressure of the grinding wheels is made possible in the case of a generic device having a constant revolution speed. This is achieved in that the feed of the grinding wheels (6) occurs by means of feeding means (9, 15) acting simultaneously on both grinding wheels (6). <IMAGE>
Patent DE-3323953-A1 (DE)
Title: Guiding device in sheet delivery devices
Inventor: HENKENHAF HORST DIPL ING
IPC: B65H29/04
Filed: 1983-07-02
Abstract: The object of the invention, which is to produce a guiding device which stops the conveyed sheet from being affected by the air turbulence created by the gripper carriage returned in the upper strand of the chain, is achieved by fixedly arranging an upper guiding plate above the lower guiding plate, inside the chain circle.
Patent DE-3325271-A1 (DE)
Title: Rotary-resistor housing
Inventor: FUJII SHOSAKU
IPC: H01C10/32
Filed: 1983-07-13
Abstract: A rotary-resistor housing having a cap which is used as a cover and on which a bearing is mounted, passes through a rotor shaft, the bearing, a retaining plate and the cap, and has a wiper which slides along the resistor track, and one end of the sleeve-shaped bearing is supported by deformation, flanging over or the like on the inner surface of the cap, and, furthermore, the retaining plate has a tab which is also used as a fixing aid and is inserted in a projecting manner into a depression in the cap, while the end of the sleeve-shaped bearing which is flanged over or the like has one or more notches into which latching components which are fixed to the inner wall of the cap are inserted so that a rotation lock is formed between the cap and the bearings.
Patent DE-3325795-A1 (DE)
Title: External walking mechanism for hydraulic support assemblies
Inventor: MERTEN GERHARD DIPL ING
IPC: E21D23/04
Filed: 1983-07-16
Abstract: The invention relates to a so-called external walking mechanism which is arranged between the floor bars of adjacent support assemblies. The walking mechanism comprises two guide bars arranged at a lateral distance from one another and two walking cylinders arranged above the guide bars. The guide bars are connected in a connecting head at the front end. A bridge is connected to the two guide bars at a distance behind this connecting head. The two walking cylinders act with their piston rods on this bridge. The walking cylinders are connected at a distance behind this to the floor skids via connection brackets, the connection brackets forming bar guides for the guide bars.
Patent DE-3327467-A1 (DE)
Inventor: SCHOLLMEIER GERO DR ING
IPC: H04B3/23
Filed: 1983-07-29
Abstract: For the compensation of echo signals occuring in the course of the duplex transmission of digital signals by the dual channel system in signal transmission equipment provided with an echo compensator, the equipment is designed so that the clock pulses emitted by a timing generator for the transmission of the digital signals can be shifted in phase by predetermined phase grid steps. When a change in the phase position of the clock pulses takes place within one phase grid step, correction signals are generated, with the phase position that has been accurately set in each case being maintained. These correction signals are subtracted, together with the compensation signals emitted by the echo compensator for the compensation of the echo signals, from the digital signals received together with the echo signals.
Patent DE-3331749-A1 (DE)
Title: Soft film made of polpropylene
Inventor: OOTSURU MASAAKI
IPC: C08L23/12
Filed: 1983-09-02
Abstract: Transparent, non-tacky, soft film made from polypropylene which contains, per 100 parts per weight, from 0.01 to 2 parts per weight of an additive from the group consisting of organic acids, derivatives thereof, sorbitol derivatives, pigments and finely divided powders of inorganic materials, and is from 20 to 60 per cent by weight soluble in boiling n-heptane and whose crystalline component has a monoclinic crystal structure.
Patent DE-3332014-A1 (DE)
Title: Device for setting the distance between two eyepieces
Inventor: BRIDA JEAN-PIERRE
IPC: G02B23/18
Filed: 1983-09-05
Abstract: The invention relates to a device for setting the distance between two eyepieces of an observing instrument. The device contains a housing (2) on which a lens (1) is mounted. Means (3, 10, 12) connected to the housing are used to guide and displace the movable eyepiece (5) parallel to itself. Optical means (17, 19, 20) are provided which are assigned to mechanical means (6, 7) which connect the movable eyepiece (5) to the housing, these optical means transmitting the incident beam (18) from the lens (1) to the movable eyepiece (5). The invention is applied in observing instruments. 
<IMAGE>
Patent DE-3332194-A1 (DE)
Title: Elastic bearing for motors and machine units
Inventor: WEDEKIND GERHARD DIPL ING
IPC: B60K5/12
Filed: 1983-09-07
Abstract: Elastic oblique bearings for motors and machines of all types are to a large extent composed of rubber-metal springs, like rails, having removable, lateral supporting brackets, which are used for attachment, in order to overcome the installation limitations associated with the use of moulded parts. According to the invention, the brackets are stiffened by means of internal ribbing which surrounds an open recess, which offers particular advantages over conventional designs both for bearing installation and for production.
Patent DE-3343104-A1 (DE)
Title: Device for fastening the housing of an automatic winding appliance for safety belts and its end and deflection fittings
Inventor: ESSLER KARL-HERMANN
IPC: B60R22/18
Filed: 1983-11-29
Abstract: To fasten the housing of an automatic winding appliance or of an end and deflection fitting for safety belts, there is a rivet-like fastening element (120) which is secured by means of a fastening-element pull-off connection means (50) supported in the installation orifice (30) located in the constructional part of the motor vehicle (Fig. 2). <IMAGE>
Patent DE-3344602-A1 (DE)
Title: Mine cage closure
Inventor: NAPIERSKI VIKTOR DIPL ING
IPC: B66B13/06
Filed: 1983-12-09
Abstract: A mine cage closure for closing the open front ends of cages generally consists of a curtain of flexible material penetrated at regular distances by horizontally running and laterally guided transverse elements. Without restricting the cross-section of the front end, the automatically operable and easy-to-install curtain 1 is provided with a drive 4, arranged in the deck roof 3, and tension means 5, which can be acted upon via the drive 4 and, deflected and guided via rollers 6; 20, are connected to the uppermost transverse element 7, the ends of the transverse elements 7 running in perpendicular, slot-like guides 9 located in front of the side walls 8. <IMAGE>
Patent DE-3400876-A1 (DE)
Title: Manhole cover
Inventor: MALIK STANISLAUS DIPL ING
IPC: E02D29/14
Filed: 1984-01-12
Abstract: Manhole cover with a recess (4) and a lid (2) which is fitted into the recess (4) and the top side of which is flush with the top side of the manhole cover (3), in which the diagonal (D1) of the lid cross-section passing through the centre of the lid (2) is greater than the diameter (D2) of the recess (4). <IMAGE>
Patent DE-3402802-A1 (DE)
Title: Device for printing on hard objects
IPC: B41F5/22
Filed: 1984-01-27
Abstract: The printing device has an obliquely aligned ink feed roller which dips into an ink bath of an ink fountain and transfers the ink to a screen roller. In contact with the screen roller is a first rubber-covered roller which inks hard printing formes. The printing formes ink a roller with a soft rubber sheathing. The rubber sheathing prints on a printing carrier.
Patent DE-3403368-A1 (DE)
Title: Drum-type washing machine for domestic use
Inventor: HEISSMEIER WALTER DIPL PHYS
IPC: D06F35/00
Filed: 1984-02-01
Abstract: Drum-type washing machine for domestic use, with a pump for conveying the washing liquor and the rinsing water, which is followed by a valve-controlled washing-liquor flow-off and a valve-controlled wetting line leading to the laundry drum. To reduce the outlay for the valve control, the valves (5, 6) are accommodated in a common housing (1) which has a pump connection (2) and two outlets (3, 4). <IMAGE>
Patent DE-3414712-A1 (DE)
Title: HDTV system
Inventor: MAYER NORBERT DR ING
IPC: H04N11/24
Filed: 1984-04-18
Abstract: A desirable aim for HDTV transmission is that conventional receivers which have, for example, the image aspect ratio of 4:3 can also participate in the reception. This presents considerable problems since the HDTV signal transmitters are set up for an image aspect ratio of 5:3. Similar problems occur when a 5:3 HDTV receiver is to process a conventional 4:3 signal. To avoid these costly problems, the invention proposes that an HDTV system should use the same image aspect ratio in the scanning raster of the signal transmitter and of the receiver as in conventional television. This eliminates all problems. To be able to generate a 5:3 image in the HDTV receiver, nevertheless, only the vertical blanking period is suitably extended in the HDTV receiver. As is shown by Japanese investigations, the remaining vertical resolution is completely adequate in the 5:3 image.
Patent DE-3435632-A1 (DE)
Title: Device for pressing exchangeable bristle carriers into brush bodies
Inventor: HASIK KARL
IPC: A46D3/04
Filed: 1984-09-28
Abstract: The invention relates to a device for pressing exchangeable bristle carriers into bristle bodies, in which the bristle carriers are presorted and supplied in a magazine tube and which has a pneumatic operating cylinder with a piston rod and an operating spindle attached thereto, the operating spindle being guided in a guide part with a head part and a chamber being arranged inside the head part. The invention is based on the object of reducing the expenditure for supplying the bristle carriers, pressing the bristle carriers in reliably and avoiding damage to the bristles. This object is achieved in that the magazine tube connector (15) is arranged in a bore (16) on the head part (11) inclined away from the mouth (13) of the head part (11) relative to the direction of movement of the operating spindle (9), in that a bore (20) is arranged on the end face of the operating spindle (9), the bore (20) is provided with a slot-shaped opening (21) which is directed along the operating spindle (9) towards the inlet of the magazine tube connector (15) and the width of the slot-shaped opening (21) is less than the diameter of the bore (20), and in that the cross-section of the chamber (18) has the greatest extension in the direction of the magazine tube connector (15) and the chamber (18) is tapered towards the mouth (13) of the head part (11) - Figure 1. By means of the invention, the technical effect is achieved that the bristle carriers ... Original abstract incomplete. <IMAGE>
Patent DE-3436503-A1 (DE)
Title: Device for the fine surface machining of round cylindrical bodies, in particular having very small dimensions
Inventor: SCHMIEG RAINER
IPC: B24B37/02
Filed: 1984-10-05
Abstract: In the case of a device for fine machining small cylindrical bodies by means of two faceplates which can be displaced eccentrically with respect to each other, the crank apparatus for the eccentric displacement is designed as a crank head with receiving means for the detachable fastening of a drive shaft and an eccentric shaft, with the result that different eccentricities can be machined with said device. The plates have a face thread with a thread depth which increases towards the outside. A description is given of a production method for a plate of this type.
Patent DE-3436774-A1 (DE)
Title: Flexible pipeline for conveying liquid or gaseous media
Inventor: FRIESSNER JUERGEN DIPL ING
IPC: F16L11/12
Filed: 1984-10-06
Abstract: A flexible pipeline for transporting liquid or gaseous media is described which consists of two pipes (5, 6) arranged concentrically to one another, the space (12) between the pipes (5, 6) being subjected to a pressure deviating from standard pressure and being constantly monitored by means of a monitoring device. Both the inner pipe (5) and the outer pipe (6) consist of a thermoplastic and are held at a distance from one another by appropriate spacers (11) to form an annular space (12). The annular space is sealed both outwardly and inwardly in a gas diffusion-tight manner by a metal foil (2, 8) which is adhesively bonded to the inner (5) or outer pipe (6) respectively. <IMAGE>
Patent DE-3438954-A1 (DE)
Title: Work-holding fixture for programmable work slides
Inventor: JENKNER ERWIN
IPC: B23Q16/00
Filed: 1984-10-24
Abstract: A work-holding fixture for programmable work slides which can be set up on trimming devices is described which enables parallel trimming cuts to be made on plate-shaped workpieces which consist of a backing plate and facings projecting over its edges on one side or both sides. A stop allocated to the work-holding fixture is used for this purpose. The stop is to be removed from a stop position as soon as workpieces without projecting facings are to be machined. So that manual attachment or removal of the stop can be dispensed with here or so that the relevant trimming device can be changed over at short notice, the stop can be displaced by means of a control device which can be switched on at will from an inoperative position lying behind a workpiece stop plane of the work-holding fixture into a position of use lying in front of this workpiece stop plane, can be secured there for use and after use can be pushed back again at least into its initial position.